DE69416449D1 - Porous silicon carbide ceramics using filled polysiloxanes - Google Patents

Porous silicon carbide ceramics using filled polysiloxanes

Info

Publication number
DE69416449D1
DE69416449D1 DE69416449T DE69416449T DE69416449D1 DE 69416449 D1 DE69416449 D1 DE 69416449D1 DE 69416449 T DE69416449 T DE 69416449T DE 69416449 T DE69416449 T DE 69416449T DE 69416449 D1 DE69416449 D1 DE 69416449D1
Authority
DE
Germany
Prior art keywords
polysiloxanes
filled
silicon carbide
porous silicon
carbide ceramics
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69416449T
Other languages
German (de)
Other versions
DE69416449T2 (en
Inventor
William Henry Atwell
Chandan Kumar Saha
Gregg Alan Zank
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Silicones Corp
Original Assignee
Dow Corning Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Corning Corp filed Critical Dow Corning Corp
Application granted granted Critical
Publication of DE69416449D1 publication Critical patent/DE69416449D1/en
Publication of DE69416449T2 publication Critical patent/DE69416449T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/0022—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof obtained by a chemical conversion or reaction other than those relating to the setting or hardening of cement-like material or to the formation of a sol or a gel, e.g. by carbonising or pyrolysing preformed cellular materials based on polymers, organo-metallic or organo-silicon precursors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69416449T 1993-05-04 1994-04-19 Porous silicon carbide ceramics using filled polysiloxanes Expired - Fee Related DE69416449T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/055,892 US5283019A (en) 1993-05-04 1993-05-04 Porous silicon carbide ceramics using filled polysiloxanes

Publications (2)

Publication Number Publication Date
DE69416449D1 true DE69416449D1 (en) 1999-03-25
DE69416449T2 DE69416449T2 (en) 1999-10-28

Family

ID=22000848

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69416449T Expired - Fee Related DE69416449T2 (en) 1993-05-04 1994-04-19 Porous silicon carbide ceramics using filled polysiloxanes

Country Status (6)

Country Link
US (2) US5283019A (en)
EP (1) EP0623570B1 (en)
JP (1) JPH0710656A (en)
KR (1) KR100299397B1 (en)
CA (1) CA2121864A1 (en)
DE (1) DE69416449T2 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5635250A (en) * 1985-04-26 1997-06-03 Sri International Hydridosiloxanes as precursors to ceramic products
FR2705340B1 (en) * 1993-05-13 1995-06-30 Pechiney Recherche Manufacture of silicon carbide foam from a resin-impregnated polyurethane foam containing silicon.
JP3596910B2 (en) * 1993-06-14 2004-12-02 新原 ▲晧▼一 Porous ceramic body and method for producing the same
US5643987A (en) * 1994-05-24 1997-07-01 Exxon Research And Engineering Company Synthesis of microporous ceramics
US5696217A (en) * 1994-05-24 1997-12-09 Exxon Research & Engineering Company Synthesis of microporous ceramics by ammonia pyrolysis of ceramic precursors
US6146559A (en) * 1994-07-28 2000-11-14 Dow Corning Corporation Preparation of high density titanium diboride ceramics with preceramic polymer binders
US5676745A (en) * 1995-06-07 1997-10-14 The United States Of America, As Represented By The Secretary Of Commerce Pre-ceramic polymers in fabrication of ceramic composites
US5902429A (en) * 1995-07-25 1999-05-11 Westaim Technologies, Inc. Method of manufacturing intermetallic/ceramic/metal composites
US5643512A (en) * 1995-08-16 1997-07-01 Northrop Grumman Corporation Methods for producing ceramic foams using pre-ceramic resins combined with liquid phenolic resin
US6087024A (en) * 1996-12-17 2000-07-11 Whinnery; Leroy Louis Method for forming porous sintered bodies with controlled pore structure
US6214078B1 (en) 1997-11-25 2001-04-10 Ferro Corporation High temperature ceramic filter
US6354836B1 (en) * 1998-08-20 2002-03-12 Jeneric/Pentron, Inc. Methods of producing dental restorations using CAD/CAM and manufactures thereof
US6555031B2 (en) 2000-06-19 2003-04-29 Corning Incorporated Process for producing silicon carbide bodies
JP3879813B2 (en) * 2001-03-14 2007-02-14 信越化学工業株式会社 Method for producing β-silicon carbide fine powder
KR100491022B1 (en) * 2002-06-29 2005-05-24 한국기계연구원 Microporous Ceramics materials and The producing method the same
US20040151935A1 (en) * 2003-02-03 2004-08-05 Robert Dzugan Co-continuous metal-ceramic article and method for manufacture thereof
US9259508B2 (en) 2003-03-07 2016-02-16 Louis A. Serafin, Jr. Trust Ceramic manufactures
KR100538690B1 (en) * 2003-07-16 2005-12-23 한국기계연구원 Highly Porous Ceramics Fabricated From Preceramic Polymers And Expandable Microspheres, And The Producing Method The Same
JP4518808B2 (en) * 2004-02-09 2010-08-04 Ｔｏｗａ株式会社 Conductive porous material, resin molding die made of the material, and method for producing the material
DE102004027857A1 (en) * 2004-06-08 2006-01-05 Siemens Ag Preparation of ceramic material from organometallic polymer, useful in high-frequency devices, e.g. radar, where the polymer is crosslinked before heat treatment
KR101157044B1 (en) 2004-12-24 2012-06-21 재단법인 포항산업과학연구원 Fabrication Method dof Porous Silicon Carbide Ceramics
ATE507796T1 (en) * 2007-06-07 2011-05-15 Nobel Biocare Services Ag METHOD FOR PRODUCING A DENTAL PRODUCT
EP2014254B1 (en) * 2007-06-07 2018-10-31 Nobel Biocare Services AG Method and sintered product for forming a dental bridge
US7670979B2 (en) * 2007-10-05 2010-03-02 Cerco Llc Porous silicon carbide
EP2072020A1 (en) * 2007-12-17 2009-06-24 Nobel Biocare Services AG A method of producing a dental ceramic product
JP5177793B2 (en) * 2007-12-27 2013-04-10 独立行政法人物質・材料研究機構 Method for producing silicon carbide
US20120201736A1 (en) * 2009-10-09 2012-08-09 Yoshitaka Aoki Method of producing a silicon carbide molded item
US20120202046A1 (en) * 2009-10-09 2012-08-09 Yoshitaka Aoki Method of densifying porous silicon carbide substrate
JP5743485B2 (en) * 2010-10-25 2015-07-01 イビデン株式会社 Heat collecting receiver and solar power generator
EP2748121A4 (en) * 2011-08-24 2015-05-06 Polyvalor Société En Commandite Porous sic ceramic and method for the fabrication thereof
JP5477445B2 (en) * 2012-10-24 2014-04-23 独立行政法人物質・材料研究機構 Method for producing silicon carbide
US9951952B2 (en) 2014-10-15 2018-04-24 Specialized Component Parts Limited, Inc. Hot surface igniters and methods of making same
CN112143228A (en) * 2020-09-27 2020-12-29 江西新科环保股份有限公司 Silicon carbide ceramic flat membrane

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028781B2 (en) * 1977-08-03 1985-07-06 財団法人特殊無機材料研究所 Method for producing heat-resistant ceramic sintered bodies
US4835207A (en) * 1987-11-13 1989-05-30 Ethyl Corporation Preceramic compositions and ceramic products
US4929573A (en) * 1988-09-26 1990-05-29 Dow Corning Corporation Highly densified bodies from organopolysiloxanes filled with silicon carbide powders
US4888376A (en) * 1988-09-26 1989-12-19 Dow Corning Corporation Curable organopolysiloxanes filled with silicon carbide powders and highly densified sintered bodies therefrom

Also Published As

Publication number Publication date
EP0623570B1 (en) 1999-02-10
DE69416449T2 (en) 1999-10-28
EP0623570A3 (en) 1995-02-01
US5283019A (en) 1994-02-01
EP0623570A2 (en) 1994-11-09
CA2121864A1 (en) 1994-11-04
US5358910A (en) 1994-10-25
JPH0710656A (en) 1995-01-13
KR100299397B1 (en) 2001-10-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee